摘要
在深基坑施工过程中,邻近浅基础建筑物对深基坑施工的安全性影响显著。以某深基坑工程为例,通过基坑支护排桩优化、采用隔离桩、优化栈桥设置等措施,结合对邻近浅基础建筑物的重点检测,提出了一套协同策划及过程控制方案。实践证明,该方案应用效果好,可为同类深基坑施工提供借鉴.也可为类似的安全检测提供参考方法。
In the process of deep foundation pit construction,the adjacent shallow foundation buildings have a significant impact on the safety of deep foundation pit construction.Taking a deep foundation pit project as an example,a set of collaborative planning and process control scheme is put forward through the measures such as optimization of foundation pit support row piles,adoption of isolation piles,optimization of trestle setting,etc.,combined with the key detection of adjacent shallow foundation buildings.The practice shows that the application effect of the scheme is good,which can provide a reference for similar deep foundation pit construction and also provide a reference method for similar safety detections.
作者
石勇
SHI Yong(China Nuclear Industry Huaxing Construction Co.,Ltd.,Nanjing,Jiangsu 211100,China)
出处
《建筑施工》
2020年第1期6-8,共3页
Building Construction
关键词
浅基础
深基坑
设计优化
过程控制
安全检测
shallow foundation
deep foundation pit
design optimization
process control
safety detection
作者简介
石勇(1980-),男,工程硕士,高级工程师。通信地址:江苏省南京市江宁区胜太路18号(211100)。电子邮箱:sy9999@126.com。
